Answer Posted / abhishek sharma
To save copper in tems of money because in star connection
phase vol = line voltage / root three
and to protect generator form earth fault eseily and more
effective by provide generator neautral earhing via
neautral or star point
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
How to Calculate The Neutral Earth flat design calculation for the Synchronised generator (Gen 1-650Kva, Gen 2-725Kva
What will happend if given Vfd out put to step up transformer
Please brief what is sinewave
tell me about eletrical contractor
what is the necessity of under ground cables ??
what will be happen if earth point is being used for as a neutral point for raw power , and same will be used for ups earthing
with 3 phase board on a 63 amp rcd is it ok to have 6 electrical showers 2 on each phase and what problems could happen
Type of motor stater detail and working detail
Define what is power quality meter ?
STATE USE OF ARC RUNNERS & SPLITTERS ?
why current flow to the opposite direction of flow of electrons???????????
How 48-relay (incomplete sequence) functions?
Benifits of 3ph 4 wire metering over 3ph 3 wire
how to find the resistance and gap volatage of the diode??
Define gain margin?